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Explore Perry Weather's on-site weather hardware and connected software platform.
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On-Site Weather Station
Base your alerts and actions on real-time conditions at your specific location
Weather Monitoring Software
Monitor the weather on web dashboard and mobile app
🆕 StormBridge Smart Weather Controller
Automate and control any system, anywhere
Lightning Detection
Automated instructions for your team when lightning approaches
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Heat Stress Compliance
Keep your team safe with actionable wet bulb globe temperature (WBGT) alerts
Air Quality Monitoring
Know when the air is safe, and when it's not, right from your location
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Featured Case Study
How PGA of America is Prioritizing Golfer Safety with Perry Weather
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Construction
Eliminate weather related incidents and minimize delays
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Indoor heat stress monitoring and lightning detection for key facilities
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Keep parks and patrons safe, even when you're not there
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2025 State of Heat Stress Report

Under Pressure: How Extreme Heat Is Reshaping
Construction Safety

This report uncovers what heat is really doing to timelines, safety, and staffing—and how safety professionals are responding.

What’s inside the report

We surveyed 250 construction leaders across the U.S. and compiled the most actionable findings into one guide. Here’s a glimpse of what you’ll find inside…

79%

construction leaders reported heat‑related incidents in the last year

4–6 hrs

of delays on average during heat‑impacted weeks

$5k–$10k

per incident: typical cost range reported

What you’ll learn

  • How prevalent heat stress incidents and delays are on modern construction sites

  • The effectiveness and adoption rates of monitoring tools and heat‑safety policies

  • Worker behaviors that compromise safety and how to mitigate them

  • Best‑in‑class heat‑safety protocols and where firms are falling short

  • Actionable strategies to reduce weather‑driven delays, incidents, and turnover

Heat Stress Survey Percentage Teaser

Who the e-book is for

  • Construction safety managers and directors

  • Project managers building climate‑resilient facilities

  • Construction operations and development leaders

  • Risk and compliance officers in construction firms

  • Workforce retention and HR professionals in industrial environments

Heat Stress Survey Cover art

Download the report

How Perry Weather works at your job site

On-site weather station

Get real-time weather data from your job site like wind, precipitation, heat index, and air quality, so you know when to stand down, and when it’s safe to work.

  • Monitors all weather conditions

    Lightning, WBGT, heat index, wind, air quality, precipitation, and more.

  • Real-time weather data

    Weather data updates instantly on your Perry Weather dashboard and mobile app.

  • Free, simple installation

    We’ll help you choose the perfect spot to install on your job site and walk you through setup.

Custom alert triggers based on your safety policies

Set triggers that send automated alertd aligned with your safety policies when conditions meet specific thresholds without manual monitoring.

  • Policy setup done for you

    We’ll work with you to add your job-site weather policies or create new ones that makes sense for your company.

  • Customize groups by location or teams

    Organize your users by crews, job site locations, or subcontractors and control who can view weather data or receive alerts.

Predictive warnings to help plan work schedules

Perry Weather forecasts potential weather risks that could impact your day so you can plan ahead with confidence before conditions disrupt your operations.

  • Today’s policy risks

    Perry Weather assess risk levels based on your policies, surfacing potential weather disruptions so you can plan ahead.

  • Proactive daily/weekly forecasts

    Our in-house meteorologists continuously monitor the weather, delivering proactive forecasts to keep your operations running smoothly.

Get instant alerts when safety policies activate

The moment your weather policy thresholds are met, Perry Weather delivers real-time notifications to the right people, keeping your team ahead of the weather.

  • Instant smartphone notifications

    Perry Weather sends automated alerts to your team with step-by-step instructions when weather disrupts your operations.

  • Automated audio/visual alerts

    127dB siren with visual strobe activates during policy-triggered weather delays.

  • Manually trigger alerts

    Trigger manual alerts via PA or send mass texts to groups through the app.

Streamline audits & claims

View and export weather data from your exact job site, including temperature, wind speed and direction, precipitation and heat stress metrics.

  • Export historical weather data

    Weather data for your exact job site lives in the dashboard, ready to back you up when you need it.

  • Reduce manual record-keeping

    On-site hardware automates weather monitoring and recording so you can focus on crew safety and productivity.

  • Camera images from your site

    Get a clear image of on-site conditions for stakeholders who can’t be present.

See why we’re trusted by top GCs

Holder Construction Logo

“Having a Perry Weather on a project of this size, 161 acres plus or minus, it’s taking the workload off me and helping keep everyone safe on the site here at Project Red. People can hear the message or the siren and do what they need to do to stay safe.”

Merco Chantres Headshot
Marco Chantres
Safety Director, Holder Construction

“The weather could roll up on us really quick, and it’s really important that we have a system like Perry Weather so we can protect ourselves from the weather that’s incoming.”

Robert Leonard
Robert Leonard
EHS Manager, Sacramento Drilling Inc

“Perry Weather is a big helping hand with me because I don’t have to worry about the weather. Perry Weather watches it for me, and alerts me on the heat, wind, lightning and storms coming in.”

Shane Calloway Headshot
Shane Calloway
EHS Manager, Gridworks

“We use Perry Weather to monitor for various weather conditions including lightning, wind, rain, sleet and snow, and it’s very helpful so that we can anticipate working conditions for the day”

Juan Marquez Headshot
Juan Marquez
Senior EH&S Manager, Leeward Renewable Energy

“Perry Weather wins hands down over the competition. It has alerted us to every dangerous situation.”

Jason Chelette Headshot Photo
Jason Chelette
Senior Manager, Bilfinger Industrial Services

Frequently Asked Questions

Get answers to the most common questions we get from construction site managers and other staff. Contact our team for more information.

What type of weather does Perry Weather monitor?

Perry Weather’s software and weather stations monitor real-time lightning strikes, live and forecasted heat stress measurements, live and future radar, wind speed, temperature, humidity, air quality index (AQI), wind chill, rainfall totals and more.

Our system also tracks and stores easily-downloadable historical weather data for your location.

Does Perry Weather support multi-jurisdictional or regional deployments?

Yes! Our platform can manage weather data and alerts across multiple jurisdictions or regions from a single, centralized dashboard, optimizing coordination and response times.

Why is Perry Weather better than free weather apps on my phone?

Free weather apps are great for everyday personal use, but extremely limited for use in schools, organizations, and businesses. You can’t build weather safety policies that notify your organization about what actions need to be taken in a weather safety situation. The data can be up to an hour old and coming from the nearest airport miles away, often painting a dramatically different picture than the true conditions on the field or at your location. Learn more by talking with our team.

How do you detect lightning?

Perry Weather detects all lightning strikes within your area down to 100 meters of accuracy, using the National Lightning Detection Network, the same system used by the U.S. government and military.

No more scrambling to figure out what to do when lightning strikes. Our system gives you an accurate weather forecast, sends alerts based on your policies, and triggers an outdoor warning system to alert everyone else, ensuring a coordinated, swift response to keep everyone safe.

How many of my staff members can access the software?

Our team will set you up with as many users as you need so you can assure your whole staff is on the same page when it comes to daily weather monitoring and alerting. Talk with our team today about our options for both full-access and notification-only users.

Can the public access your software?

Full access to Perry Weather’s software is intended to keep your staff on the same page. However our system can seamlessly integrate with school websites and scoreboards so you can put our forecast and real-time weather insights dashboard, including radar and lightning strike timers, for the public to access at all times.

Do we need to give you access to our Wi-Fi?

Perry Weather units are completely wireless and use cellular networks to provide strong connection at all times. Have poor cellular service in your area? Our built-in cellular VPN will always connect to the carrier with the best current signal ensuring a positive connection.

How do we set up all of our users and our weather alert policies?

We take this out of your hands completely. Your dedicated account manager will get you all set up with your specific weather policies and get all of your users set up on the software so you can be ready to go upon install.

Can Perry Weather integrate with our existing notification systems?

Yes! We offer seamless integration with various notification platforms and emergency response systems and make integrating your policies simpler than ever.

Say goodbye to weather uncertainty 👋

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